1. XYZ is a triangle, right angled at ‘x’. If XZ=3cm, XY=4cm find ZY​

1. XYZ is a triangle, right angled at ‘x’. If XZ=3cm, XY=4cm find ZY​

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1 thought on “1. XYZ is a triangle, right angled at ‘x’. If XZ=3cm, XY=4cm find ZY​”

  1. Answer:

    ZYsq = 5cm

    Step-by-step explanation:

    By Pythagoras Theorem

    XZsq + XYsq = ZYsq

    3sq + 4sq = ZYsq

    ZYsq = 9 + 16 = 25

    ZYsq = 25

    ZYsq = 5

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